CFCallsignFinder

Search Watchlist

Track FCC amateur radio vanity callsign availability. Data updated daily.

Legal & Info

Pricing FAQ Terms of Service Privacy Policy

© 2026 CallsignFinder. All rights reserved.

FCC data sourced from FCC Universal Licensing System. Not affiliated with the FCC.

Watchlist Search Account

Home/Search/N6XDX

← Back to results

N6XDX

Active1x3District 6

Competitive callsign — 2 applications filed with the FCC.

License HolderSHELTON, TODD A

License ClassGeneral

Min. Class RequiredGeneral

LocationVista, CA

Grant DateAug 5, 2025

Expiration DateOct 6, 2035

N6XDX is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by SHELTON, TODD A in Vista, CA. This callsign has attracted significant interest in the amateur radio community, with 2 vanity applications filed with the FCC. The most recent was submitted by SHELTON, TODD A on Sep 18, 2015. N6XDX has 5 recorded FCC license history events.

CW & Voice Analysis

Morse Code

-. -.... -..- -.. -..-

CW Weight: 32 units(Moderate)

Voice Phonetics

November Six X-ray Delta X-ray

Readability: 7.5/10(High readability)

License History

License RenewedAug 5, 2025
Administrative Update AppliedJan 15, 2025
License IssuedOct 6, 2015
Vanity Callsign GrantedOct 6, 2015
License ExpiredMar 7, 2002

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

SHELTON, TODD AFiled Sep 18, 2015
Not awardedFCC ↗
Bitner, Robert MFiled Jun 23, 2015
Not awardedFCC ↗

Search external databases

QRZ ↗HamQTH ↗

Explore nearby callsigns

← N6XDW N6XDZ →

FCC data as of Jul 10, 2026

N6XDX FCC Vanity Status: 2 Competing Applications & History